FR2352041A1 - Procede d'alkylation de colorants azoiques - Google Patents

Procede d'alkylation de colorants azoiques

Info

Publication number
FR2352041A1
FR2352041A1 FR7715607A FR7715607A FR2352041A1 FR 2352041 A1 FR2352041 A1 FR 2352041A1 FR 7715607 A FR7715607 A FR 7715607A FR 7715607 A FR7715607 A FR 7715607A FR 2352041 A1 FR2352041 A1 FR 2352041A1
Authority
FR
France
Prior art keywords
alkylation process
azoic dyes
azoic
dyes
alkylation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7715607A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2352041A1 publication Critical patent/FR2352041A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/20—Thiazoles or hydrogenated thiazoles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/005—Special process features in the quaternization reaction
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • C09B69/065—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids of cationic azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
FR7715607A 1976-05-22 1977-05-20 Procede d'alkylation de colorants azoiques Withdrawn FR2352041A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762623162 DE2623162A1 (de) 1976-05-22 1976-05-22 Alkylierung von azofarbstoffen

Publications (1)

Publication Number Publication Date
FR2352041A1 true FR2352041A1 (fr) 1977-12-16

Family

ID=5978839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715607A Withdrawn FR2352041A1 (fr) 1976-05-22 1977-05-20 Procede d'alkylation de colorants azoiques

Country Status (8)

Country Link
US (1) US4292238A (fr)
JP (1) JPS52142726A (fr)
BR (1) BR7703260A (fr)
CH (1) CH610921A5 (fr)
DE (1) DE2623162A1 (fr)
ES (1) ES458970A1 (fr)
FR (1) FR2352041A1 (fr)
GB (1) GB1538358A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105031A2 (fr) * 1982-08-30 1984-04-04 Ciba-Geigy Ag Colorants azoiques cationiques
EP0434609A1 (fr) * 1989-12-06 1991-06-26 Ciba-Geigy Ag Méthode de teinture de matériaux polyacrylonitriles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1443109A (fr) * 1964-02-01 1966-06-24 Ministerul Ind Petrolului Procédé pour l'alcoylation de pigments azoïques formés d'amines aromatiques mono ou disubstituées, diazotées et copulées avec des dérivés du 5-pyrazolone

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT545975A (fr) * 1954-12-15
NL302826A (fr) * 1963-01-03
US3585182A (en) * 1968-02-28 1971-06-15 Eastman Kodak Co Quaternized triazoliumazo - 4 - phenyl-thiomorpholino-1,1-dioxide dyestuffs
CH508014A (de) * 1969-02-19 1971-05-31 Ciba Geigy Ag Verfahren zur Herstellung von Azofarbstoffen und deren Anwendung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1443109A (fr) * 1964-02-01 1966-06-24 Ministerul Ind Petrolului Procédé pour l'alcoylation de pigments azoïques formés d'amines aromatiques mono ou disubstituées, diazotées et copulées avec des dérivés du 5-pyrazolone

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1972 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105031A2 (fr) * 1982-08-30 1984-04-04 Ciba-Geigy Ag Colorants azoiques cationiques
EP0105031A3 (en) * 1982-08-30 1985-09-18 Ciba-Geigy Ag Cationic azo dyestuffs
EP0434609A1 (fr) * 1989-12-06 1991-06-26 Ciba-Geigy Ag Méthode de teinture de matériaux polyacrylonitriles
US5929216A (en) * 1989-12-06 1999-07-27 Ciba Specialty Chemicals Corporation Benzothiazolium containing azo dyes useful for dyeing polyacrylonitrile

Also Published As

Publication number Publication date
DE2623162A1 (de) 1977-12-01
CH610921A5 (fr) 1979-05-15
JPS52142726A (en) 1977-11-28
US4292238A (en) 1981-09-29
ES458970A1 (es) 1978-02-16
GB1538358A (en) 1979-01-17
BR7703260A (pt) 1978-06-13

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Legal Events

Date Code Title Description
ST Notification of lapse